5255 Vacuum Valve

Manufacturer

Richmond Aircraft Products

Description

5255 VACUUM VALVE is manufactured from 6061-T6 aluminum alloy or steel with a M1020 steel knurled fastening nut.  The 2-3/4" diameter base has breather channels extended fully to the edge of the base which ensures good air evacuation.  The pressure plate is held in position by a pin which prevents rotation while tightening the fastening nut.

Application

5255 VACUUM VALVE is designed to be used in all applications where high pressure and high temperatures up to 500°F (260°C) will be used.

Properties

Connection:       1/4" I.D. with 1/4" NPT standard
Alloy:                Aluminum or steel base and lock ring with steel lock nut
Gasket:             Silicone rubber

Other sizes and special designs can be provided on request 

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Note: Technical information furnished is based on laboratory findings and is believed to be correct. No warranties of any kind are made except that the materials are of standard quality. All risk and liabilities arising from handling, storage and use of product, as well as compliance with applicable legal restrictions rest with the user. Nothing herein is to be taken as permission, inducement or recommendation to practice any patented invention or process without a license.